“Go on.” He sipped his sparkling wine.

“Well, then, Radnal vez Krobir, the next time I see you in a sleepsack with a couple of naked Highhead girls — or even Strongbrows — you will have to consider our friendship over.”

Some of the wine went up his nose. That only made him choke worse. Dabbing at himself with a linen square gave him a few heartbeats to regain composure. “Toglo zev, you have a bargain,” he said solemnly.

They clasped hands.

King Oswiu of Northumbria squirmed in his chair. In the first place these synods bored him. In the second, his mathematics comprised the ability to add and subtract numbers under twenty on his fingers. Hence all this argument among the learned clerics, assembled in Whitby in the year of Our Lord 664, about the date of Easter and the phases of the moon and cycles of 84 and 532 years, went over the King’s head completely.

What did the exact date of Easter matter, anyhow? If they wanted to, why couldn’t the Latins celebrate their Easter when they wanted, and the Ionans celebrate theirs? The Ionans had been doing all right, as far as Oswiu could see. And then this Wilfrid of York had to bring in his swarms of Latin priests, objecting to this and that as schismatic, heretical, etc. They were abetted by Oswiu’s queen, Eanfled, which put poor Oswiu in an awkward position. He not only wanted peace in the family, but also hoped to attain to Heaven some day. Moreover, he liked the Abbot Colman, leader of the Ionans. And he certainly didn’t want any far-off Bishop of Rome sticking his nose into his affairs. On the other hand…

King Oswiu came to with a jerk. Father Wilfrid was speaking to him directly: “… the arguments of my learned friend- ” he indicated the Abbot Colman of Lindisfarne “- are very ingenious, I admit. But that is not the fundamental question. The real decision is, shall we accept the authority of His Holiness of Rome, like good Christians, or- ”

“Wait a minute, wait a minute,” interrupted Oswiu. “Why must we accept Gregory’s authority to be good Christians? I’m a good Christian, and I don’t let any foreign- ”

“The question, my lord, is whether one can be a good Christian and a rebel against- ”

“I am too a good Christian!” bristled Oswiu.

Wilfrid of York smiled. “Perhaps you remember the statement of our Savior to Peter, the first Bishop of Rome?

‘Thou art Peter; and upon this rock I will build my Church; and the gates of Hell shall not prevail against it. And I will give unto thee the keys of the Kingdom of Heaven; and whatsoever thou shalt bind on earth shall be bound in Heaven; and whatsoever thou shalt loose on earth shall be loosed in Heaven.’ You see?”

Oswiu thought. That put a different light on the matter. If this fellow Peter actually had the keys of Heaven…

He turned to the Abbot Colman and asked: “Is that a correct quotation?”

“It is, my lord. But- ”

“Just a minute, just a minute. You’ll get me all confused again if you start arguing. Now, can you quote a text showing that equivalent powers were granted to Saint Columba?”

The grave Irishman’s face registered sudden dismay. He frowned in concentration so intense that one could almost hear the wheels.

“Well?” said Oswiu. “Speak up!”

Colman sighed. “No, my lord, I cannot. But I can show that it is the Latins, not we, who are departing from- ”

“That’s enough, Colman!” Oswiu’s single-track mind, once made up, had no intention of being disturbed again.

“I have decided that from this day forth the Kingdom of Northumbria shall follow the Latin practice concerning Easter. And that we shall declare our allegiance to the Roman Bishop Gregory, lest, when I come to the gates of Heaven, there would be none to open them for me — he being my adversary who has the keys. The synod is adjourned.”

King Oswiu went out, avoiding the reproachful look that the Abbot sent after him. It was a dirty trick on Colman, who was a very decent chap. But after all, it wouldn’t do to antagonize the heavenly doorman. And maybe now Eanfled would stop nagging him…

Allister Park rubbed his eyes and sat up in bed, as he usually did. He noticed nothing wrong until he looked at the sleeve of his pajamas.

He could not recall ever having had a pair of pajamas of that singularly repulsive green. He couldn’t recall having changed to clean pajamas the night before. In short, he couldn’t account for these pajamas at all.

Oh, well, probably, Eunice or Mary had given them to him, and he’d put them on without thinking. He yawned, brushing his mouth with the back of his hand.

He jerked his hand away. Then he cautiously felt his upper lip.

He got out of bed and made for the nearest mirror. There was no doubt about it. He had a mustache. He had not had a mustache when he went to bed the night before.

’Abd-ar-Rahman, Governor of Cordoba for the Khalifah Hisham ibn ’Abd-al-Malik, Lord of Damascus, Protector of the Faithful, etc., etc., paced his tent like a caged leopard with claustrophobia. He hated inactivity, and to him the last six days of tentative skirmishing had been just that.

He glowered over his pepper-and-salt beard at his chiefs, sitting cross-legged in an ellipse on the rugs. “Well?” he barked.

Yezid spoke up. “But a little longer, Commander-in-Chief, and the Franks will melt away. The infidels have little cavalry, save Gothic and Aquitanian refugees. Without cavalry, they cannot keep themselves fed. Our horse can range the country, supplying us and cutting off help from our enemies. There is no God but God.”

Ya’qub snorted. “How long do you think our men will abide this fearful Frankish climate? The winter is almost upon us. I say strike now, while their spirits are still up. This rabble of Frankish farmers on foot will show some rare running. Have the armies of the Faithful come this far by sitting in front of their enemies and making grimaces at them?”

Yezid delivered an impressive snort of his own. “Just the advice one would expect from a dog of a Ma’adite. This Karel, who commands the infidels, is no fool- ”

“Who’s a dog?” yelped Ya’qub, jumping up. “Pig of a Yemenite- ”

’Abd-ar-Rahman yelled at them until they subsided. One major idea of this foray into Francia was to bury the animosity between members of the two parties. Yezid’s starting a quarrel on political grounds put the Governor in an embarrassing position, as he was a Yemenite himself. He was still undecided. An intelligent man, he could see the sense to Yezid’s Fabian advice. Emotionally, however, he burned to get to grips with the army of Charles, Mayor of Austrasia. And Yezid should be punished for his insulting remark.

“I have decided,” said ’Abd-ar-Rahman, “that, while there is much to be said on both sides, Ya’qub’s advice is the sounder. Nothing hurts an army’s spirit like waiting. Besides, God has planned the outcome of the battle anyway. So why should we fear? If He decides that we shall win, we shall win.

“Therefore tomorrow, Saturday, we shall strike the Franks with all our force. God is God, and Mohammed is His prophet…”

But the next night ’Abd-ar-Rahman lay dead by the banks of the River Vienne, near Tours, with his handsome face waxy in the starlight and blood in his pepper-and-salt beard. The Austrasian line had held. Yezid, who had been right, was dead likewise, and so was Ya’qub, who had been wrong. And the surviving Arabs were fleeing back to Narbonne and Barcelona.